Sökning: "Information Retrieval Systems"

Visar resultat 1 - 5 av 100 uppsatser innehållade orden Information Retrieval Systems.

  1. 1. Generating an Interpretable Ranking Model: Exploring the Power of Local Model-Agnostic Interpretability for Ranking Analysis

    Magister-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Laura Galera Alfaro; [2023]
    Nyckelord :Explainable Artificial Intelligence; Learning To Rank; Local ModelAgnostic Interpretability; Ranking Generalized Additive Models;

    Sammanfattning : Machine learning has revolutionized recommendation systems by employing ranking models for personalized item suggestions. However, the complexity of learning-to-rank (LTR) models poses challenges in understanding the underlying reasons contributing to the ranking outcomes. LÄS MER

  3. 2. Utbytesstudenters digitala PIM-strategier : En kvalitativ studie bland data- och systemvetare vid Uppsala universitet

    Master-uppsats, Uppsala universitet/Institutionen för ABM

    Författare :Klara Mårtens Rodriguez; [2023]
    Nyckelord :Digital environment; Digital preservation; Personal Information Management PIM ; Personal archives; Information behavior; Information experience; Information retrieval; Datalagring; digital miljö; digitalt bevarande; digital organisering; informationsbeteende; Personal Information Management PIM ; personarkiv; informationsupplevelse;

    Sammanfattning : Introduction. The aim of this master thesis is to examine how students at Uppsala university manage, organize, and preserve their study-related information in a digital environment. LÄS MER

  4. 3. Tenant Separation on a multi-tenant microservice platform

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Axel Sandqvist; [2023]
    Nyckelord :multitenancy; multi-tenant; multitenant; cloud; cloud storage; IAM; Access control; Technology and Engineering;

    Sammanfattning : Axis Communications wishes to investigate their PaaS system, Axis Connected Services(ACX), with regard to separation of the tenants of the platform to ensure the implemented separation technologies are used correctly and to find out whether more separation is necessary. ACX ties together several previously separate services under a single umbrella, with the goal of improving usability and increasing inter-service functionalities and centralisation of the software products Axis has developed for their devices. LÄS MER

  5. 4. Investigations of Free Text Indexing Using NLP : Comparisons of Search Algorithms and Models in Apache Solr

    Master-uppsats, Linköpings universitet/Interaktiva och kognitiva system

    Författare :Alfred Sundstedt; [2023]
    Nyckelord :NLP; Apache Solr; Document Retrieval; Context; OpenNLP; BERT;

    Sammanfattning : As Natural Language Processing progresses societal and applications like OpenAI obtain more considerable popularity in society, businesses encourage the integration of NLP into their systems. Both to improve the user experience and provide users with their requested information. LÄS MER

  7. 5. Chattbotar inom mjukvaruutveckling

    Uppsats för yrkesexamina på grundnivå, Högskolan i Gävle/Datavetenskap

    Författare :Alex Friström; Daniel Wallén; [2023]
    Nyckelord :Chattbot; ChatGPT; Github Copilot; Mjukvaruutveckling; OpenAI;

    Sammanfattning : This work examines the utilization of chatbots in programming and their effects ondeveloper productivity, code quality, and problem-solving. The surge in AI technologyand the popularity of chatbots has been remarkable since the end of 2022, whenOpenAI introduced ChatGPT, capable of providing rapid and accurate responses toinquiries. LÄS MER